Sysco Speciality Group will bring together five specialist businesses: Fresh Direct, M&J Seafood, Freshfayre, Wild Harvest and KFF.
Each company supplies fresh produce, fish, deli, ingredients and regional food, and will deliver supplies under the Sysco banner.
"Sysco Speciality Group offers a unique new proposition for UK hospitality operators," said chief executive Raj Tugnait.
"Many customers are requesting consolidated deliveries of specialist fresh produce and ingredients, so by bringing these five businesses together, customers will enjoy all the benefits of receiving their fresh fish, fresh produce and speciality ingredients in one single delivery.
"In addition, they will benefit from improved efficiency, cost savings and expertise, without having to compromise on quality, range, specialist service or expertise. This innovative solution will also protect the environment through fewer deliveries."
Sysco Speciality Group has the backing of foodservice company Sysco, which has invested in increasing stock levels and in improving technology, logistics and infrastructure.